[INFO] fetching crate magic-orb 0.4.1...
[INFO] testing magic-orb-0.4.1 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1
[INFO] extracting crate magic-orb 0.4.1 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate magic-orb 0.4.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate magic-orb 0.4.1
[INFO] tweaked toml for crates.io crate magic-orb 0.4.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate magic-orb 0.4.1 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate magic-orb 0.4.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9b142843edf96c1789a6c4460cd9ca911160a7f60db4ff2767a57ad621273532
[INFO] running `Command { std: "docker" "start" "-a" "9b142843edf96c1789a6c4460cd9ca911160a7f60db4ff2767a57ad621273532", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9b142843edf96c1789a6c4460cd9ca911160a7f60db4ff2767a57ad621273532", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b142843edf96c1789a6c4460cd9ca911160a7f60db4ff2767a57ad621273532", kill_on_drop: false }`
[INFO] [stdout] 9b142843edf96c1789a6c4460cd9ca911160a7f60db4ff2767a57ad621273532
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5a1885b081d0ec883968124ee97bdde5709fc1f51b513171f1d077dd56881671
[INFO] running `Command { std: "docker" "start" "-a" "5a1885b081d0ec883968124ee97bdde5709fc1f51b513171f1d077dd56881671", kill_on_drop: false }`
[INFO] [stderr]    Compiling magic-orb v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "5a1885b081d0ec883968124ee97bdde5709fc1f51b513171f1d077dd56881671", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a1885b081d0ec883968124ee97bdde5709fc1f51b513171f1d077dd56881671", kill_on_drop: false }`
[INFO] [stdout] 5a1885b081d0ec883968124ee97bdde5709fc1f51b513171f1d077dd56881671
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 805fb0d126f4ae602f0017b223bd6cd1571efa07631fa7c8f90bd46ba053b0b6
[INFO] running `Command { std: "docker" "start" "-a" "805fb0d126f4ae602f0017b223bd6cd1571efa07631fa7c8f90bd46ba053b0b6", kill_on_drop: false }`
[INFO] [stderr]    Compiling magic-orb v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "805fb0d126f4ae602f0017b223bd6cd1571efa07631fa7c8f90bd46ba053b0b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "805fb0d126f4ae602f0017b223bd6cd1571efa07631fa7c8f90bd46ba053b0b6", kill_on_drop: false }`
[INFO] [stdout] 805fb0d126f4ae602f0017b223bd6cd1571efa07631fa7c8f90bd46ba053b0b6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b170e327548f1743e972448fbc53643d3699661f68e61bb0b35e12610642c0e2
[INFO] running `Command { std: "docker" "start" "-a" "b170e327548f1743e972448fbc53643d3699661f68e61bb0b35e12610642c0e2", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/magic_orb-1c735c3dd9d72ab1)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/magic_orb_tests.rs (/opt/rustwide/target/debug/deps/magic_orb_tests-156c56e78792d916)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test tests::test_from_vec ... ok
[INFO] [stdout] test tests::test_new_default ... ok
[INFO] [stdout] test tests::test_pop_front_after_push_and_overwrite ... ok
[INFO] [stdout] test tests::test_pop_front_from_empty_orb ... ok
[INFO] [stdout] test tests::test_push_non_wrapping ... ok
[INFO] [stdout] test tests::test_pop_front_from_full_orb ... ok
[INFO] [stdout] test tests::test_pop_front_until_empty ... ok
[INFO] [stdout] test tests::test_push_wrapping_partial_1 ... ok
[INFO] [stdout] test tests::test_push_larger_than_buffer ... ok
[INFO] [stdout] test tests::test_push_wrapping ... ok
[INFO] [stdout] test tests::test_multithreaded_push ... ok
[INFO] [stdout] test tests::test_new_with_value ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests magic_orb
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b170e327548f1743e972448fbc53643d3699661f68e61bb0b35e12610642c0e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b170e327548f1743e972448fbc53643d3699661f68e61bb0b35e12610642c0e2", kill_on_drop: false }`
[INFO] [stdout] b170e327548f1743e972448fbc53643d3699661f68e61bb0b35e12610642c0e2